Free AI Prompt Library - ChatGPT, Claude, Gemini
Library of 345 free AI prompts for ChatGPT, Claude and Gemini. Sorted by category, one-click copy, no signup required.
Looking for free AI prompts that actually work? Our library gathers 345 prompts tested and optimized for ChatGPT, Claude and Gemini. Everything is 100% free - no signup, no copy limit.
Every prompt is sorted by category (writing, productivity, marketing, code, education…) and comes with concrete examples. You save time by reaching for proven formulations instead of trial-and-error each time.
100% free
No paywall, no mandatory signup to copy a prompt.
Multi-AI
Every prompt works with ChatGPT, Claude, Gemini and Mistral.
Categorized
Filter by topic, difficulty and use case.
Bilingual
Available in French and English, tailored to each audience.
Showing 97-108 of 345 prompts
Niche Specialization Analysis
Choosing your most profitable niche
Write a redesign business case
Justify redesign investments
Version Control and Naming Convention
Keeping post-production organized
Logo Concept Directions
Logo concept exploration and presentation
Facilitate a design sprint
Run design sprints
Before and After Story Post
Humanizing your portfolio on social media
Write diary study instructions
Run diary studies
Create a UX impact report
Show UX ROI to leadership
Illustration Style Direction
Building illustration systems for brands
Styled Shoot Pitch to Vendors
Organizing styled shoots for portfolio building
Corporate Video ROI Argument
Justifying video investment to corporate clients
Equipment Investment Decision
Smart capital allocation for gear purchases